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What Are Sealed Classes In C#? |
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Answer» The sealed modifier is USED to PREVENT derivation from a class. A compile-time ERROR occurs if a sealed class is specified as the BASE class of ANOTHER class. (A sealed class cannot also be an abstract class) The sealed modifier is used to prevent derivation from a class. A compile-time error occurs if a sealed class is specified as the base class of another class. (A sealed class cannot also be an abstract class) |
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